"Thirty-three is a good age to have your first baby," according to Kirsten Dunst, who is the stunning cover girl for Red UK's September issue.

Explaining the cause for her fertile thoughts, the 32-year-old actress confessed, "I'm in baby mode because two of my really good friends are pregnant right now," when she sat down with the British mag to discuss her readiness to become preggers, happiness and work-life balance in her thirties and spending the summer in London with her beau Garrett Hedlund.

The Two Faces of January star has just under a year to go if she wants to hit her deadline, but she's not anxious about her biological clock or her career, affirming: "I'm not as worried as I used to be. When I was younger, if I wasn't working, I would get anxiety. I'd feel like I should be doing something. But now I'm so good at chilling out. In my thirties I've become really good friends with relaxing."

Although she did admit, "I'm sure one day, if I have kids, the anxiety of life will come back again, because you're worried about somebody else."

Currently the worry-free blonde beauty is busy cavorting around Londontown with her love and their friends, who she describes as a "funny little group that are [sic] spending summer together."

When quizzed about settling down and what the next decade holds, the A-lister answered: "There could be wonderful things that happen, horrible things that happen. You don't know what's going to happen in the next 10 years. But I get asked that question a lot because I'm in my thirties and it's like: time to get married and have babies, right? That's the vibe. Well, I already have a mother to ask those questions, so nobody else needs to!"

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